British and Irish Lions duo Liam Williams and Dan Biggar will miss Wales' final World Cup warm-up game against South Africa on Saturday.
In the fallout following the overturning of Owen Farrell's red card against Wales, World Rugby has come under pressure to act.
Wales have named Alex Cuthbert and Johnny Williams in their starting XV for their World Cup warm-up schedule against South Africa on Saturday.
England's began their final phase of World Cup preparation in horribly underwhelming fashion as Wales sent them spinning to a 20-9 defeat in Cardiff.
Warren Gatland has revealed that he would not have returned for a second spell as Wales head coach had he known the full extent of Welsh rugby's problems.
Cory Hill has become the latest player to withdraw from Wales' preliminary World Cup training squad.